baber/WOPTO huggingface dataset:
Patent DE-3162840-D1 (DE)
Title: A method of producing lightweight multi-layer building elements
Inventor: GORANSSON ROLF ERIK
IPC: B32B13/04
Filed: 1981-12-22
Granted: 1984-04-26
Abstract: There is proposed a method for producing a multi-layer building element comprising a relatively thick slab-like part [4] having a first density, and a relatively thin slab-like part [1, 6] having a second density arraged on one or both sides of the relatively thick slab-like part [4] having said first density, the second density being higher than the first density. The slabs comprise a form-stable, but still uncured aerated concrete cut from one or more porous blocks of uncured aerated concrete and are lifted with the aid of suction and lifting means and moved to a support means [2], where they are stacked completely or partially one upon the other in a sequence corresponding to the desired structure of the building element to be formed. The slab layers are bonded together with a mass [3, 10] containing a hydraulic binder arranged in layers between the superposed slabs. Subsequent to forming a sandwich building element in this way, the element is charged to an autoclave and steam-cured therein.
Patent DE-3164800-D1 (DE)
Title: Domestic heating installations
Inventor: PESENTI PIETRO
IPC: F24B1/18
Filed: 1981-02-11
Granted: 1984-08-23
Abstract: 1. Domestic heating installation heated by solids combustibles and being able to supply a series of radiators and/or a sanitary distribution network with hot water, the installation comprising a tight door (21) which is possibly removable, at least one heating element with a tubular part, sadi tubular part forming a horizontal grate (7) which the solid combustible are lying on, and a controlled trap (20) assuring either a direct escape (B) of the fumes to the chimney of a circulation (A) thereof to the remaining part (8) of the heating element, characterized in that the said heating element comprises a supplementary part (8) which fully passes around the interior of the hearth, while rising along both side walls thereof and rejoining itself at the top of the hearth.
Patent DE-3261024-D1 (DE)
Title: Shrouding of a light water nuclear reactor's core with rods and spacer grids
Inventor: VERDEAU JEAN-JACQUES
IPC: G21C5/10
Filed: 1982-03-11
Granted: 1984-11-29
Abstract: A nuclear reactor with juxtaposed prismatic fuel assemblies cooled by the flow of a liquid in a cylindrical jacket. A partitioning of the core between the peripheral assemblies and the jacket is constituted by rods parallel to the assemblies, guided laterally by bracing plates fast to the jacket in which the rods are free to slide longitudinally.
Patent DE-3280343-D1 (DE)
Inventor: WIEZER HARTMUT DR
IPC: C08G63/00
Filed: 1982-03-18
Granted: 1991-07-18
Abstract: New esters and urethanes containing polyalkylpiperidylaminotriazine groups of the formula   <IMAGE>   are prepared from carboxylic acid exters or isocyanates and triazinyl alcohols. The compounds are valuable stabilizers for polymeric materials.
Patent DE-3362290-D1 (DE)
Title: Method of manufacturing corks for bottles
Inventor: CAREDDU FRANCO
IPC: B27J5/00
Filed: 1983-07-04
Granted: 1986-04-03
Abstract: The method of manufacturing corks (8, 8a) consists of punching the corks out from a block (7) which is formed by moulding and then baking. At least one of the major surfaces of the block (7) forms part of a sheet (1, 2) made from strips (3) of natural cork previously placed side-by-side and glued together with their pores (4) arranged parallel to the plane of the said surface, the remaining portion of the block (7) consisting of cork agglomerate (6).
Patent DE-3363294-D1 (DE)
Title: Device for successive display of different images
Inventor: VAN ALMEN CORNELIS HENDRIKUS
IPC: G09F11/02
Filed: 1983-10-26
Granted: 1986-06-05
Abstract: A device for successively displaying different images, for example, pictures, texts and the like, comprising a frame (1), and image members (3) adapted to turn about axes of rotation (2) and journalled in said frame (1) said image members having a plurality of image faces at an angle to one another, and being adjustable in the frame (1) in a manner such that each time a plurality of image faces of adjacent image members display the desired image, each image member (3) comprising a plurality of lamellae (7 to 9) extending at least substantially parallel to the axes of rotation (2) and being provided on both sides with an image face, said lamellae being arranged in the image member so as to be rotatable through 180 DEG  about their longitudinal axes (10) and being supported by supporting members (12) forming part of the image member (3) and being rotatable about the axis of rotation (2) of the image member (3), there being provided setting means (17 to 19) with the aid of which each lamellae is turned about its longitudinal axis during the turn of the guide member (3) concerned, whereby the lamellae are capable of reciprocating with respect to said supporting members (12) in a direction away from the axis of rotation (2) and in a direction towards the axis of rotation (2) whilst guide means (11, 13) are provided with the aid of which each lamellae (7) as a unit is guided between two consecutive positions in which it is located on the front side of the device, gradually in a direction away from the axis of rotation (2) and subsequently in a direction toward the axis of rotation, whilst the lamellae (7) and the frame (1) of the device are provided with relatively cooperating cams and/or stops (18, 19) causing a turn of the lamella (7) concerned about its longitudinal axis (10) during the reciprocatory movement of the lamella (7) with respect to the axis of rotation (2).
Patent DE-3365843-D1 (DE)
Title: Aqueous inks for transfer printing
Inventor: DEFAGO RAYMOND
IPC: B41M5/035
Filed: 1983-06-01
Granted: 1986-10-09
Abstract: The invention relates to aqueous low-viscosity printing inks which, in addition to containing at least one sublimable dye suitable for transfer printing and optionally further ingredients, also contains a mixture of at least one polyvinyl alcohol and a polyacrylate and/or a styrene acrylic copolymer. Such printing inks are suitable in particular for printing supports for transfer printing on gravure printing machines.
Patent DE-3365883-D1 (DE)
Title: Method of manufacturing a building
Inventor: HUBER KONRAD
IPC: E04B1/21
Filed: 1983-10-06
Granted: 1986-10-09
Abstract: 1. Method of making a building, preferably a concrete building containing at least one ceiling (17, 21, 25, 26) and wherein a steel mushroom (1) is built in at at least one connecting place (30) between the ceiling (17, 21, 25, 26) and one vertical post, preferably a steel post (32) supporting it, characterized in that the mushroom (1), exhibiting a central opening (7) for the passage of a post (32), is put onto the shuttering (16) before the concrete casting at the connecting place (30), in that the ceiling (26) is then concreted while leaving free (23, 24) the central mushroom opening (7), in that afterwards a post (32) is inserted from above into the mushroom opening (7) until its upper end (41) is adjacent to the mushroom height (H), in that a steel plate (42), fitting into the mushroom opening (7), is put onto the post (32) and in that at last the plate (42) is connected for instance welded with its edge (43) to the mushroom (1).
Patent DE-3368441-D1 (DE)
Title: Brewery plant
Inventor: BEER GEORG DR
IPC: E04H5/02
Filed: 1983-02-18
Granted: 1987-01-29
Abstract: 1. Brewery plant capable of being assembled, particularly small capacity plant comprising water conditioning, brew works, fermentation and storage tanks as well as other means required for the production of beer, characterized in that plant members are fixedly mounted and tubed in closed, however man-sized containers and that the containers containing the plant members are designed to be interconnected.
Patent DE-3369281-D1 (DE)
Title: Printing device with additional electrostatic field
Inventor: SPENGLER WALTER
IPC: B41F9/06
Filed: 1983-12-17
Granted: 1987-02-26
Abstract: The printing unit (1) operating with an electrostatic printing aid has an inductor device (7) for transmitting an electrostatic charge to an outer-shell layer (5) of a back-up cylinder (4). The inductor device is provided on one end face (14) of the back-up cylinder and engages over this end face in the manner of a lid. A continuous annular air gap (15) is located between the end face and the inductor device. Inductor electrodes (9) serve for transmitting the electrostatic charge to the outer-shell layer in a contactless manner and are arranged, concealed against outside access, on the inner face of the inductor device and are aligned by means of their electrode tips with an end-face edge (10) of the outer-shell layer (5). So that no impurities can penetrate into the air gap, it is sealed off or constantly scavenged by compressed air.
Patent DE-3375692-D1 (DE)
Title: Modified polyisocyanurate foam and method of preparation
Inventor: SMITH STUART B
IPC: C08G18/22
Filed: 1983-07-13
Granted: 1988-03-24
Abstract: A sprayable, modified polyisocyanurate solid or foam composition, with fast reaction times and excellent fire properties and capable of being sprayed in a one-to-one, fixed-volume spray system, is prepared by the reaction of a low-functionality MDI, with a polyol composition comprising a methoxy polyethylene glycol and a methyl glucoside polyol, the reaction carried out in the presence of a trimerization catalyst, to provide a sprayable polyisocyanurate composition particularly useful for spraying upright and overhead surfaces, due to the fast reaction time and rapid cure.
Patent DE-3382501-D1 (DE)
Inventor: BANDEL PAOLO
IPC: B60C9/22
Filed: 1983-05-02
Granted: 1992-03-12
Abstract: The invention concerns a breaker for tyres which have a radial carcass and which are produced according to the traditional method, and it refers to modify this breaker structures for reducing the absorption of horse power during tyre exercise. The above said breaker comprises a layer (1) of cords (4) which are at least resistant to tension and which are disposed in the tyre substantially according to the circumferential direction and are rubberized with an elastomeric material having a high modulus of rigidity in respect of shear stresses, as well as a low hysteretic loss. The said material ist characterized by the capacity of maintaining the variability of its physical characteristics within a determined range of values during the service life of the tyre.
Patent DE-3463386-D1 (DE)
Title: Process for the preparation of oligosaccharide fractions having pharmacological properties by chemical degradation of heparin
Inventor: BIANCHINI PIETRO
IPC: C08B37/00
Filed: 1984-02-18
Granted: 1987-06-04
Abstract: Process for the preparation of oligosaccharides and oligosaccharide fractions by degradation of heparin, which comprises submitting to incubation an aqueous solution of heparin containing from 5 to 30 g of heparin/liter in the presence of 4-50 m.moles/l of cupric acetate and 50-300 m.moles/l of hydrogen peroxide, at a temperature of 40 DEG -50 DEG  C., for 20-24 hours and keeping the pH at a value of 7.8 by means of sodium acetate. The obtained products show a high inhibiting property of the Xa factor, a high antithrombotic activity and a very modest anticoagulant activity; therefore they are very interesting for a possible utilization as drugs in the antithrombotic treatment, practically free from any risk of haemorrhages.
Patent DE-3467291-D1 (DE)
Title: Holding part
Inventor: HERZOG FRANZ
IPC: A45B11/00
Filed: 1984-08-23
Granted: 1987-12-17
Abstract: 1. A holding member for detachably holding a pole, more particularly a parasol or washing line pole, which holding member is provided with a vertically extending guide tube (1), characterised in that in the region of the pole insertion end of the guide tube (1) therein a contact member (3) is provided which acts resiliently transverse to the longitudinal axis (2) of the said tube and in the region of the outlet end of the guide tube (1) a wedge shaped abutment element (4) is provided, which increases away from the outlet end and extends in the longitudinal direction of the longitudinal axis (2) of the said tube.
Patent DE-3469197-D1 (DE)
Title: Water closet suites
Inventor: MITCHISON NEVILLE BIDER
IPC: E03D1/26
Filed: 1984-11-16
Granted: 1988-03-10
Abstract: In a water-closet suite comprising an assembly of a water-closet basin (10) and a close-coupled flushing cistern (26), the cistern is mounted and supported by a bracket component (128) fastened to the back (22) of the basin. The bracket component (128) also locates and holds in position an inlet flush pipe section (131) which conducts flushing water into the basin through a rear inlet aperture (20), this inlet flush pipe section (131) being formed as an integral part of the bracket component (128). The inlet pipe section (131) projects through the inlet aperture (20) and terminates in a spreader (132) which is fitted and located in predetermined position on the forward free end thereof for distributing the flushing water around the rim (11) of the bowl (14) of the basin.
Patent DE-3474905-D1 (DE)
Title: Dental anchor magazine
Inventor: NORDIN HARALD E
IPC: A61C5/35
Filed: 1984-05-25
Granted: 1988-12-08
Abstract: Decayed teeth are treated by a process which involves drilling a hole in the tooth and then fitting a retaining pin in the hole. The retaining pins (1) are initially manufactured in the form of a rod with the length of the individual pin divided by circumferential grooves (2) which facilitate the breaking of the rod. The rod is stored in a magazine (4) with a longitudinal groove and a curved head.  The rod is pushed along the groove by a slider (6)  and the pins are broken off the end of the rod as it emerges from the hole in the end of the head.
Patent DE-3478711-D1 (DE)
Title: Piston rings
Inventor: RUDDY BRIAN LEONARD
IPC: F16J9/26
Filed: 1984-07-30
Granted: 1989-07-20
Abstract: A piston ring (105, Figure 4; 110, Figure 5; 113, Figure 6A) is formed from a plastics material and has a maximum pressure against the associated cylinder of between 0.10 and 1.50 MN/m<sup>2</sup> and preferably 0.50 MN/m<sup>2</sup>. One possible material for such piston rings is polyetheretherketone. The benefits obtained are greater conformability which leads to a reduction in the number of piston rings which need be used for a particular piston. This in turn reduces friction so increasing the performance of the associated engine. Acceptable wear rates and ability to withstand operating temperatures have been found in these piston rings.
Patent DE-3481563-D1 (DE)
Inventor: HARA MASARU C O SONY KOHDA COR
IPC: G11B5/03
Filed: 1984-12-18
Granted: 1990-04-12
Abstract: A method of making a linearity standard magnetic tape is disclosed which includes the steps of providing a rotary magnetic head (1 to 4) assembly including a pair of magnetic heads (HA, HB) having different azimuth gaps, respectively, and for recording slant tracks (1a, 1b) alternately on a magnetic tape (2), a circuit (6,8,10) for supplying a first pilot signal (f<sub>2</sub>, f<sub>4</sub>) of low frequency and a linearity standard signal of high frequency (e. g. 1 MHz) to one of the magnetic heads (HB) and a circuit (5, 7, 9) for supplying a second pilot signal (f<sub>1</sub>, f<sub>3</sub>) of a low frequency and a bias signal of higher frequency (e.g. 9 MHz) than that of the linearity standard signal to the other (HA) of the magnetic heads.
Patent DE-3560001-D1 (DE)
Title: Process for the preparation of certain enantiomeric pairs of the alpha-cyano-3-phenoxy-4-fluoro-benzylester of permethrinic acid
Inventor: FUCHS RAINER DR
IPC: C07C255/53
Filed: 1985-01-07
Granted: 1986-10-16
Abstract: A process for the preparation of the enantiomeric pairs (1R-3R- alpha S+1S-3S- alpha R) and (1R-3S- alpha S+1S-3R- alpha R) from a mixture of all 8 stereoisomers of the compound  alpha R/S-cyano-3-phenoxy-4-fluorobenzyl 3R/S-(2,2-dichlorovinyl)-2,2-dimethyl-1R/S-cyclopropanecarboxylate, comprising dissolving the mixture in a secondary or tertiary alkylamine having 2-6 C atoms per alkyl radical, subjecting the solution to crystallization whereby the enantiomeric pairs (1R-3R- alpha S+1S-3S- alpha R) and (1R-3S- alpha S+1S-3R- alpha R) crystallize out from the solution, and separating the crystallized material. The crystals are enriched in the most active components.
Patent DE-3568439-D1 (DE)
Title: Etherified 2-hydroxy-ethyl-phosphonic acid derivatives and plant growth regulating agents containing same as active ingredient
Inventor: BALINT SANDOR
IPC: A01N57/24
Filed: 1985-07-12
Granted: 1989-04-06
Abstract: PCT No. PCT/HU85/00044 Sec. 371 Date Mar. 13, 1986 Sec. 102(e) Date Mar. 13, 1986 PCT Filed Jul. 17, 1985 PCT Pub. No. WO86/00904 PCT Pub. Date Feb. 13, 1986.The present invention refers to new etherified hydroxy-alkyl phosphonic acid derivatives of the general formula (I)   <IMAGE> (I)  wherein R stands for 2,3-dihydro-2,2-dimethyl-benzofuran-7-yl, 4-methyl-coumarin-7-yl, 2,2,4-trimethyl-(2H)-chromen-5-yl or 2,2,4-trimethyl-(2H)-chromen-7,yl, R1 and R2 are the same or different and stand for hydrogen, C1-8 alkyl, C1-4 halogen-alkyl, C1-4 alkoxy-C1-2 alkyl, Me stands for a monovalent cation. The new compounds can be used as active ingredients of plant growth regulating agents.
Patent DE-3571595-D1 (DE)
Title: Device, installation and method for storing, transporting and transferring cylindrical parts
Inventor: DUVE BERND
IPC: B65G1/04
Filed: 1985-09-04
Granted: 1989-08-24
Abstract: 1. Device for storing, transporting and transfering cylindrical parts (11)) particularly of work pieces to be worked on ones in which the parts are supported on adjacently lying prismatic shaped surfaces (4, 5, 6) and held positively, characterized in that on the prismatic surfaces (4, 5, 6) in the support region of the parts (11) cutouts (7) are provided forming through-ways.
Patent DE-3573814-D1 (DE)
Title: Locking device for a switch point
Inventor: BENENOWSKI SEBASTIAN
IPC: E01B7/20
Filed: 1985-03-26
Granted: 1989-11-23
Abstract: 1. Locking device for a switch point (12) having a stock rail (10), in which a locking element (16), which can be pivoted about a first axis (B) and effects locking, extends from the switch point or from a tongue attachment, and along a second axis (C) is in turn hinged on to a swivel element (18) which can be pivoted about a third axis (A) by means of a switch or sliding element (26), characterised in that the third axis (A) is arranged on the stock rail (10) or at a defined non-variable distance from the stock rail (10), that when the swivel element (18) is pivoted the locking element (16) passes a zero position (32) defined by a plane extending at right angles to the stock rail (10), and containing the first, second and third axes (B, C, A), and that when the swivel element is pivoted further and thus the locking element passes the zero position, the swivel element is pivoted into a first end position in such a way that the switch point (12) lies permanently on the stock rail (10), thus effecting locking, and that when the swivel element has been pivoted into the first end position, the first and second axes (B, C) are arranged in such a way with respect to the third axis (A) that a force from the switch point acts upon the locking element, thus preventing the release of said switch point.
Patent DE-3582274-D1 (DE)
Inventor: SIADAK ANTHONY W
IPC: C12P21/08
Filed: 1985-05-23
Granted: 1991-05-02
Abstract: Transformed human lymphocyte cell lines have been produced which secrete human monoclonal antibodies to serotypic determinants on LPS molecules of gram-negative bacteria. These antibodies have been found to be protective against lethal challenges of the homologous bacteria. Pharmaceutical compositions containing these antibodies and their prophylactic and therapeutic use in the management of gram-negative disease in humans are also disclosed.Humam lymphocyte cell lines secreting human monoclonal antibodies specifically reacting with Pseudomonas aeruginosa Fisher immunotypes 1 (C5B7), 2(6F11), 4 (G5D5), 5 (13C1 6 (5G2) and 7 (8E7) were deposited at the American Type Culture Collection and given A.T.C.C. Accession Nos. CRL 8753, CRL 8562, CRL 8754, CRL 8796, CRL 8797 and CRL 8795, respectively.
Patent DE-3587325-D1 (DE)
Inventor: WOLFF MICHEL
IPC: A01D34/76
Filed: 1985-09-18
Granted: 1993-06-09
Abstract: The invention relates to rotary mowers driven from below. According to the invention, shafts (18) and wheels (23) have at least their operational dimensions approximately identical, and alternate wheels (23) take two different positions in relation to the shafts (18). Moreover, when one of the disks (5, 6) is inclined in relation to an adjacent disk, the wheel (23) of the disk most inclined toward the front is farther from the disk (5, 6) than the wheel (23) is from the adjacent disk (5, 6). Moreover, the housing (4) comprises a sliding member (30) which at least partially closes the front part and/or the lower part of the housing (4).
Patent DE-3663104-D1 (DE)
Title: Multifunctional orthopedic piece of furniture
Inventor: TOTZEK WINFRIED DR
IPC: A47C13/00
Filed: 1986-08-05
Granted: 1989-06-08
Abstract: 1. Article of multi-purpose orthopaedic furniture having a middle section (2) with a seating surface, having a backrest (5) and having two siderests (3, 4), the construction of the siderests (3, 4) together with the seating surface (21) being such as to provide a reclining surface, extending at right angles to the seating position, which is configured and proportioned in accordance with orthopaedic and ergonomic principes, characterized in that each of the siderests (3, 4) is constituted by a substantially vertical rigid support member (31, 41), which is firmly connected to the middle section (2), and by a support member (32, 42) which can be swivelled relative to said rigid support member (31, 41) about a horizontal axis (35, 45) extending in the upper portion of said rigid support member (31, 41) and which can be locked in various positions.
Patent DE-3677691-D1 (DE)
Inventor: BECK DOMINIQUE
IPC: H01H9/54
Filed: 1986-08-21
Granted: 1991-04-04
Abstract: The device comprises, inside a modular box with two power terminals (1, 2) and control and output terminals (4, 5, 7, 8), a triac (3) arranged between the two power terminals, and control electronics (6) generating a delay in control of the relay or other associated appliance upon closing, and a delay in the conducting of the triac after the opening of the relay's contact. <IMAGE>
Patent DE-3678931-D1 (DE)
Inventor: VOM BRAUCKE HANS
IPC: A01G1/12
Filed: 1986-12-16
Granted: 1991-05-29
Abstract: A garden- and/or yard-clearing implement which serves as a multi-purpose implement comprising a basic tool, such as a rake, shovel or the like, mounted on a handle, and an additional tool accessory displaceably mounted on the basic tool; wherein, preferably an attachment bar is displaceably mounted on the basic tool, and the tool accessory is mounted on the attachment bar with the attachment bar, which carries the tool accessory being displaceably retained on the resilient tines of a leaf rake and the tool accessory preferably being in the form of a brush or ice scraper.